12628728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25057}}^1$

素因数の和:25076

約数の個数: 48

約数和(自身を含む): 39090480

約数和(自身を除く): 26461752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25057, 50114, 75171, 100228, 150342, 175399, 200456, 225513, 300684, 350798, 451026, 526197, 601368, 701596, 902052, 1052394, 1403192, 1578591, 1804104, 2104788, 3157182, 4209576, 6314364, 12628728]

約数ペア:

[(1, 12628728), (2, 6314364), (3, 4209576), (4, 3157182), (6, 2104788), (7, 1804104), (8, 1578591), (9, 1403192), (12, 1052394), (14, 902052), (18, 701596), (21, 601368), (24, 526197), (28, 451026), (36, 350798), (42, 300684), (56, 225513), (63, 200456), (72, 175399), (84, 150342), (126, 100228), (168, 75171), (252, 50114), (504, 25057)]